This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
n | a(n) |
---|---|
0 | 1 |
1 | 105 |
2 | 20213 |
3 | 3998709 |
4 | 791704585 |
5 | 156753394977 |
6 | 31036379835581 |
7 | 6145046450172525 |
8 | 1216688160731724433 |
9 | 240898110778299543129 |
10 | 47696609245941810082565 |
11 | 9443687732585695622131557 |